baber/WOPTO huggingface dataset:
Patent JP-S64609-A (JP)
Title: Flame-retardant electric wire and cable
Inventor: TANMACHI MASAMI
IPC: H01B7/02
Filed: 1987-06-23
Abstract: PURPOSE: To obtain vivid hue by employing two layers for insulation materials around a conductor or for sheaths around an insulated core wire, with the outer layer containing 50W200pts.wt. of inorganic hydrate and coloring agent against 100pts.wt. of polyolefin to make a flame-retardant composition containing no red phosphorus.  
     CONSTITUTION: An insulation member around a conductor or a sheath around an insulated core wire is made of two layer construction of inner and outer layers, with the inner layer formed with flame-retardant composition containing 20W200pts.wt. of inorganic hydrate and 0.5W20pts.wt. of red phosphorus against 100pts.wt. of polyolefin, and with the outer layer formed with a flame-retardant composition containing 50W200pts.wt. of inorganic hydrate and coloring agent against 100pts.wt. of polyolefin without containing red phosphorus. Since the red phosphorus, though it is a flame-retardant material, is hard to obtain vivid hue as it is red, it is used in the inner layer only. This makes it possible to obtain a cable capable of showing a light hue vividly as well as preventing toxic gas from being produced. 
     COPYRIGHT: (C)1989,JPO&Japio
Patent JP-S5944798-A (JP)
Title: X-ray device
Inventor: WAKAI MASAFUMI
IPC: H05G1/60
Filed: 1982-09-08
Abstract: PURPOSE:To automatically set the most suitable backup time by finding the necessary time to obtain the tube current amount to provide the preset and prescribed X-ray energy based on the values of set tube voltage, and tube current and the information on the thickness of a target. CONSTITUTION:The information on the thickness of a target 4 and the tube voltage information from the X-ray operation part 8 are given to the processor 9 of a computer through the I/O unit 11 in order to execute operation to find the tube current amount which is a product of the value of a tube current to be flown to an X-ray tube and a time required for photographing. And said information is given to the X-ray operation part 8 from the I/O unit 11 to set the maximum photographing hour in order to operate a high voltage generation unit 2 while generating the output until the maximum photograhing time becomes a zero. Further, the light corresponding to the X-ray strength is detected by a 1.16 feet timer 7 in order to have an X-ray cut-off signal generated when a film 5 reaches a proper blackening degree. Accordingly, a photograph of good quality can always be obtained automatically within an allowable load of the X-ray tube.
Patent JP-H0321911-A (JP)
Title: Automatic focus adjusting device
Inventor: KUSAKA YOSUKE
IPC: G02B7/28
Filed: 1989-06-19
Abstract: PURPOSE:To accurately follow up the movement of an object even if the movement is complicate and sudden and to enable photography in focus detecting operation reasonably by driving and controlling a photographic lens according to lens movement pattern information which is stored in advance and calibrating the driving control with focusing lens position information which is generated intermittently. CONSTITUTION:This device is provided with a decision means 4 which decides the position of the photographic lens to be put in focus according to a defocusing quantity and a lens position and a storage means 6 for storing the relation between the position of the photographic lens to be put in focus on a specific moving subject and the time as lens movement pattern information. Further, the means is provided with a lens driving control means 7 which drives and controls the photographic lens according to the lens position, focusing lens position, and lens movement pattern information. Here, the lens driving control means 7 controls the lens position so that the position of the photographic lens coincides with the lens movement pattern information and the lens position is calibrated every time a focusing lens position is generated. Consequently, the automatic focus detecting device which puts the photographic lens accurately in focus on the moving subject is obtained.
Patent JP-H06349543-A (JP)
Title: Electric connector fitted with protection cover
Inventor: MASUDA TOSHIHIKO
IPC: H01R13/52
Filed: 1993-06-03
Abstract: PURPOSE:To provide an electric connector fitted with a protection cover which securely fixes protection cover on a housing and improves the operability of the protection cover at removal of the connector. CONSTITUTION:An electric connector 30 is formed by fitting a terminal guard 32 being a plate-shaped protection cover in an opening 34 provided on one side of a housing 31 where a connector terminal 35 is fitted in a terminal storage chamber 33. A guide groove 36 for fitting in the terminal guard 32 slidably is made at the side margin of the opening 34. On the other hand, a pair of flexible dogleg spring arms 38 are provided integrally at the side end face of the cover body 37 of the terminal guide 32 as a protection cover, and locking projections 37a to be fitted in the guide grooves 36 are formed at both opposite side margins.
Patent JP-S5779628-A (JP)
Title: Hybrid integrated circuit
Inventor: OOTANI MASAHIRO
IPC: H01L21/60
Filed: 1980-11-06
Abstract: PURPOSE:To prevent electric contact between a wire and a conductor, etc., of a hybrid integrated circuit by a method wherein the surface of the conductor or a resistor positioning under the bonding wire is covered with an insulating film. CONSTITUTION:The surface of the conductor 5 being in danger of coming in contact with the bonding wire 2 is covered preliminary with the insulating film 7, and formation of the insulating film thereof is performed by the screen printing method. Accordingly even when the bonding wire is made to come in contact with the conductor or the other material being unfavorable to contact, electric connection is not generated, and the high reliable hybrid integrated circuit can be obtained.
Patent JP-H11351349-A (JP)
Title: Actuator
Inventor: YAMANO KENJI
IPC: F16H25/20
Filed: 1998-06-04
Abstract: PROBLEM TO BE SOLVED: To provide an electric actuator capable of surely detecting the thrust holding state and the thrust releasing state while ensuring the miniaturization of the actuator as a whole. SOLUTION: The rotation of an electric motor 11 is transmitted to a thrust shaft 15, and the rotating motion of the thrust shaft 11 is converted into the linear motion of a thrust rod 34 by the screwing relation with a feed nut 32. When the electric motor 11 is further rotated in the state where the advance of the thrust rod 34 is arrested, the thrust shaft 16 is moved in the direction reverse to the advancing direction of the thrust rod 34. At this time, both elastic members 55, 56 are compressed, whereby the thrust is held to the thrust rod 34 after the stop of the electric motor 11.  Since the first elastic member 55 has a large spring coefficient, and the second elastic member 56 has a small spring coefficient, large thrust holding function can be provided by the first elastic member 55, and the displacement of the thrust shaft 15 exceeding the corresponding difference of a thrust sensor 62 can be provided by the second elastic member 56.
Patent JP-S6217493-A (JP)
Inventor: MORIOKA MASAKAZU
IPC: F16L41/04
Filed: 1985-07-15
Abstract: (57)【要約】本公報は電子出願前の出願データであるた め要約のデータは記録されません。
Patent JP-2000346052-A (JP)
Title: Rotationally driving device
Inventor: KANEKO YUTAKA
IPC: B21H5/00
Filed: 1999-06-03
Abstract: PROBLEM TO BE SOLVED: To stabilize rotational cyclic time of a rotational body of a rotational driving device. SOLUTION: A rotational body (rotational frame B) is turnably supported onto a rail 14 laid on all circumference of a cylindrical housing bath, while being driven by a roller (driving roller) 23 rotatably supported to an inner end of a column arranged on a center of the housing bath whose upper surface is opened, and rotatably attached to an outer end. The rotational body is rotated around the column inside the housing bath by driving the roller 23 by means of a motor 25. In such a rotationally driving device, the roller 23 is made of material harder than that of the rail 14. A projection 23b2 is formed on an outer peripheral surface of the roller 23, for forming an indentation on the rail 14 by the projection 23b2.
Patent JP-H0534563-A (JP)
Title: Lens barrel for zoom lens
Inventor: NAGASAKA KEN
IPC: G03B17/14
Filed: 1991-06-27
Abstract: PURPOSE:To efficiently place plural members in a lens barrel by placing a motor-driven zoom decelerating system, a motor-driven focus decelerating system, a control member and a driving shaft of a motor in a roughly circular shape on almost the same face. CONSTITUTION:On a zoom bear base plate 23, a zoom motor 31 is fixed. Driving force of the zoom motor 31 is transmitted to a motor-driven zoom declerating system 32 consisting of plural gears 32a-32e placed on the zoom gear base plate 23 through a worm gear 41 attached to its driving shaft 31a. A motor- driven zoom transmission block 37 consists of a flexible substrate 38, and electronic parts 37a-37i being plural control members placed on both its faces. A motor-driven focus decelerating block 40 consists of a focus gear base plate 22, and decelerating gears 33, 34 attached thereon. The zoom gear base plate 25, the flexible substrate 38, and the focus gear base plate 22 are placed so as to surround an optical axis on about the periphery on almost the same face being vertical to the optical axis.
Patent JP-S5779917-A (JP)
Title: Production of liquid crystal display cell
Inventor: AKITA HIROSHI
IPC: G02F1/1341
Filed: 1980-11-07
Abstract: PURPOSE:To seal plural pieces of cells at one time, decrease the loss of sealing materials and improve the yield of cells by setting a mask material such as metal screen on liquid crystal display cells after injection of a liquid crystal, and supplying the sealing material in injection holes by a printing method. CONSTITUTION:A liquid crystal display cell 1 is fixed by facing its liquid crystal injecting hole upward, and a squeezee 9 is rubbed in the direction of an arrow to supply a sealing material 2 through a hole 8 of a prescribed size provided to part of a metal screen 7 set opposite to the cell 1 into the injecting hole by a printing method. This results in that a constant amt. of the material 2 is supplied despite the change of its viscosity with time. The metal screen 7 provided with the multiple holes 8 is used and the plural cells are disposed opposite to these holes, whereby the sealing material is supplied uniformly to the injecting holes of all the cells. In this way, mass productivity is improved and the waste of the sealing material is prevented.
Patent JP-H07329731-A (JP)
Title: Window washer pump
Inventor: MATSUZAKI TAIICHI
IPC: B60S1/48
Filed: 1994-06-14
Abstract: PURPOSE:To provide a window washer pump which is constituted so that air biting may become hard to occur and discharge efficiency may not be reduced. CONSTITUTION:In the case of a window washer pump 1 which is made up of the mutual adjoining arrangement of a suction chamber 6 ranging to a suction passage 5 and a pump chamber 4 that contains rotatably an impeller 3 and at the same time is equipped with a discharge opening 7 at its outer periphery portion, a needlike body (a projecting body) 9 extending approximately along the axis of the suction passage 5 is made to run into the suction chamber 6.
Patent JP-S5582240-A (JP)
Title: Air conditioner in buildings
Inventor: HASHIMOTO TAKESHI
IPC: F24F3/00
Filed: 1978-12-19
Abstract: PURPOSE: To obtain comfortable air-conditioning near the wall by blowing off the indoor air upward through a blower installed near the outdoor wall, on the other hand sucking this air by a suction fan equipped on the ceiling and blowing it off into the room with the treated air.  
     CONSTITUTION: A fan 4 equipped on the floor near the over wall 1 sucks the indoor air near the floor surface and blows it upward as the primary air. When the primary air flows upward removing the reflux heat and the solar heat through windows 2, etc. the surrounding indoor air is induced as the secondary air and sucked into the ceiling from an opening part 5 equipped on the ceiling with the secondary air. The air flown into the ceiling is absorbed by suction fans 9, 9', mixed at a suitable rate with the treated air running in the supply duct 7 connected with the central air conditioner and supplied from an outlet 6 into the room. The air which is not mixed with the treated air is sucked into an reflux duct 8. 
     COPYRIGHT: (C)1980,JPO&Japio
Patent JP-S5858418-A (JP)
Title: Detector for water level
Inventor: MURAKAMI KAZUMASA
IPC: G01F23/24
Filed: 1981-09-30
Abstract: PURPOSE:To make a water level sensor of AC detection type usable with simple circuit constitution by using an AC power source of single winding type and connecting a detecting circuit in parallel with one AC power source. CONSTITUTION:A resistor 9 and a water level sensor 7 are connected in series to an AC power source 8, and a series circuit of a half wave rectifying diode 10, a load 3 such as a pump motor, a display device or the like via a relay or magnet and a switching element 4 is connected in parallel with said power source. A diode 11 and resistors 12, 13 are connected to both terminals of the sensor 7. If the voltage dividing point between the respective resistors is connected to the base of the element 4, an impedance is applied by the change in the water level, by which the partial voltage is increased. When said voltage exceeds the set voltage of the element 4, the load 3 is operated.
Patent JP-H049390-A (JP)
Title: O,o-dialkyl o-1-(n-propargyloxyimino)alkyl phosphate, production thereof, insecticide and acaricide
Inventor: ITO GIICHI
IPC: A01N57/12
Filed: 1990-06-14
Abstract: NEW MATERIAL:A compound shown by formula I (R<1> is methyl or ethyl; R<2> is methyl, ethyl, n-propyl or isopropyl; R<3> is H or methyl). USE:An insecticide, an acaricide and an insecticide for cockroaches. PREPARATION:A phosphoric chloride (e.g. O,O-diethyl phosphoric chloride) shown by formula 11 is reacted with a propargyloxyamide derivative (e.g. N- proparglyloxyacetamide) shown by formula III in the presence of a base (e.g. sodium hydride) usually at 0-150 deg.C for 30 minutes to 20 hours.
Patent JP-S6135640-A (JP)
Title: Duplicated synchronizing system
Inventor: KITAZAWA IKUO
IPC: H04L1/22
Filed: 1984-07-27
Abstract: PURPOSE:To attain synchronizing operation of active/spare system and operation of separation and independence by selecting a signal of the own system and other system as a synchronizing signal to a line through the command of a control circuit in a duplicated data transmission line. CONSTITUTION:When a separation operation command signal 106 represents non-separating operation, the operation is decided by active/spare command signals 105, 107 applied respectively to control circuits 8, 12 of data transfer devices 1, 2. When the signals 105, 107 are active commands, a synchronizing signal is transmitted to the control circuits 12, 8 of the opposite device. In case of spare command, the synchronizing signals 108, 109 from the opposite device are received and a synchronizing pattern data is outputted by controlling synchronizing pattern generating circuits 7, 13 and data memories 6, 14. When the signal 106 commands separating operation, the control circuits 8, 12 control independently the synchronizing pattern generating circuits 7, 13 and the data memories 6, 14 to attain independent and separating operation.
Patent JP-H08329592-A (JP)
Title: Card accepting device for magnetic data writer
Inventor: KATO HIROSHI
IPC: G11B19/00
Filed: 1995-05-31
Abstract: PURPOSE: To equip the device with a function for judging whether or not a magnetic card is inserted in the correct direction into the magnetic data writer of a comparatively simple structure and a function for preventing writing of duplicate data and also to quickly check up and deal with a wrongly inserted magnetic card. CONSTITUTION: An inlet part of an inserting slot of the writer body is provided with a magnetic stripe reading head 11 equipped with the function for checking the inserting direction of the magnetic card by detecting a magnetic signal part recorded in the magnetic stripe on the magnetic card and the function for checking the presence of a magnetic data written in the magnetic stripe. Then, only when the inserting direction of the magnetic card is correct, the magnetic card is taken into a writing position by a card carrier roller 14, and when a data is written in the magnetic stripe, the magnetic card is fed back to the inserting slot without writing operation.
Patent JP-S6099242-A (JP)
Inventor: ESA BIHERUKOSUKI
IPC: A61B18/20
Filed: 1984-07-27
Abstract: (57)【要約】本公報は電子出願前の出願データであるた め要約のデータは記録されません。
Patent JP-H0820883-A (JP)
Title: Method of duplicating stamper and washer used therefor
Inventor: TSUBOYA KANAKO
IPC: G11B7/26
Filed: 1994-07-08
Abstract: PURPOSE:To enable electroforming duplication for many times without deteriorating the flatness of a stamper by providing the side face of a washer mounted to a power supplying part of the outer circumference with a rugged part engaged with the edge part of the inner circumference of the stamper formed by electroforming. CONSTITUTION:On a rotary head 5, a glass master 2 or a master stamper is placed, a washer 1 having high electrical conductivity such as brass is arranged thereon, and a nonconducting retaining jig 4 is mounted and fixed from thereon. While this rotary head 5 is rotated, electricity is supplied to the washer 1 at the power supplying part of the inner circumference from a bar shaped energizing part 3 in an electroforming soln. Thus, the surface of the glass master 2 or master stamper is applied with electroforming of a master stamper or a mother stamper. At this time, the side face of the washer 1 is provided with a rugged part engaged with the edge part of the inner circumference of the stamper formed on the side face of the washer by electroforming. Thus, the adhesion between the washer 1 and the edge part of the inner circumference of the stamper and its retaining properties are satisfactorily maintained even if the washer 1 is deformed more or loss, and the long term use of the washer 1 is made possible.
Patent JP-H11662-A (JP)
Title: Demineralization apparatus and method for boiler water
Inventor: KAWADA ICHIRO
IPC: B01D61/58
Filed: 1997-06-13
Abstract: PROBLEM TO BE SOLVED: To provide a demineralization apparatus and method for boiler water capable of preventing decrease in membrane performance due to silica scale from occurring and realizing high recovery rate. SOLUTION: A pretreatment membrane module 1 consisting of an ultrafiltration membrane module or a precision filtration module is provided upstream of a plurality of stages of reverse osmosis membrane modules 3a, 3b, 3c. A scale-avoiding treatment device 8 for removing or avoiding a scale constituent is provided between the pretreatment membrane module 1 and the reverse osmosis membrane module 3a. In the scale-avoiding treatment device 8, a silica scale inhibitor is injected into permeation water through the pretreatment membrane module 1. As the reverse osmosis membrane module 3a, 3b, 3c a reverse osmosis membrane having a membrane surface coated with an organic substance and/or organic polymer is used.
Patent JP-S5582738-A (JP)
Title: Nickel alloy
Inventor: YASUDA TAKESHI
IPC: C22C19/05
Filed: 1978-12-15
Abstract: PURPOSE: To provide a heat resistant Ni alloy with high creep rupture strength, superior ductility at the time of rupture and high corrosion resistance which alloy has a specified compsn. consisting of C, Cr, Al, Ti, W, Mo, Co, Nb, B, Ta, Zr, and the balance Ni and accompanying impurities.  
     CONSTITUTION: This alloy consists of, by wt., C 0.08W0.15%, Cr 15W20%, Al 1.5W5%, Ti 1W5% (Al+Ti 2.5W7%), W 3.5W6%, Mo 3.5W6%, Co 5W 10%, Nb 0.1W1%, B 0.002W0.02%, Ta 0.5W3%, Zr 0.05W3%, and the balance Ni and accompanying impurities. It is suitable for use as a material esp. for a gas turbine blade. 
     COPYRIGHT: (C)1980,JPO&Japio
Patent JP-S6218045-A (JP)
Title: Runner separator
Inventor: TONE YOSHIMORI
IPC: H01L21/56
Filed: 1985-07-16
Abstract: PURPOSE:To facilitate separation of a runner, and to improve moldability of a lead frame by a method wherein a lead frame pressing body to fix the lead frame, and a tapered runner pusher to press the runner part in order from the front edge are provided. CONSTITUTION:A molded piece sealed with resin is taken out from a resin sealing mold, and put on a frame pan 5. The lead frame part 1 of the molded piece thereof is fixed firmly with a frame fixing rubber 7, a tapered runner pusher 6 descends in this condition, and presses only a runner part 2. At this time, the runner part 2 is separated from the lead frame 1 in order from the front edge thereof up to time when the runner pusher 6 reaches the descending edge. The runner pusher 6 and the frame fixing rubber 7 ascend after separation is completed, the lead frame 1 is made not to be confined on the pan 5, conveyed to the next process, and the separated runner part 2 is also conveyed to the next process from the under part.
Patent JP-H091895-A (JP)
Title: Desk-built in type printer for passbook and slip
Inventor: FURUKAWA SHINSUKE
IPC: G06Q40/00
Filed: 1995-06-23
Abstract: PURPOSE: To remove a printer part from the desk readily in a desk-built in type printer for passbook and slip. CONSTITUTION: A leg 3 having a caster 5 is provided to the printer 1, and the printer 1 is capable of being supported by the leg 3. In addition, the printer 1 is supported to the desk 2, and slide rails 7, 8 to be guides during the period of coming in and out of the printer 1 are set on the printer 1 and desk 2.
Patent JP-H0322708-A (JP)
Title: Band compressing circuit for digital signal
Inventor: ABE MIKI
IPC: H03M7/50
Filed: 1989-06-20
Abstract: PURPOSE:To shorten a floating processing time by comparing a value, obtained by shifting data by the number of bits nearly a half as large as a maximum shift number, with the maximum value of the data dna making the shift quantity of the data different at the start of normal floating processing according to the comparison result. CONSTITUTION:A bit reduction system consists of a transmission-side or recording-side encoder 50 and a reception-side or reproduction-side decoder 70 and an audio PCM signal x(n) is supplied to the input terminal 51 of the encoder 50. This input digital data is shifted left previously by the number of bits nearly a half as large as the maximum shift value and compared with the maximum value to shift the original data before shifting normally when the maximum value is exceeded, but shifts the original data before shifting the data after shifting normally when not. Consequently, the time required for the floating processing can be shortened.
Patent JP-H10335963-A (JP)
Title: Crystal oscillator
Inventor: SUNABA SUSUMU
IPC: H03H9/19
Filed: 1997-05-30
Abstract: PROBLEM TO BE SOLVED: To absorb moisture and gas molecules, to reduce frequency difference before and after sealing and to improve yield by enclosing and arranging an absorbing material which mixes absorbing particles with a soft host resin which is less than specific rigidity in an enclosed container. SOLUTION: This surface mounting oscillator has an excitation electrode that consists of silver electrode and leader electrode 1 in a resin-sealed container which consists of a base 3 and a cover 4 which are both made of ceramics, and a crystal piece 2 whose both ends are held by the base 3 with conductive adhesive 8 is enclosed. A recessed part 9 is provided in the base 3, and an absorbing material 10 which mixes absorbing particles 12 with silicone resin 11, whose rigidity is less than HB in the case of pencil rigidity with a prescribed allocation ratio is filled. With this, mesh of silicone resin is made large, and permeability is made good. Grains such as moisture and organic solvent are passed through, the particles 12 absorb sufficiently, moisture, etc., is prevented from attaching to the oscillator, and the change in frequencies before and after sealing is suppressed.